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(Updated April 11, 2013, 11:59 p.m.) Review request for hive. Changes ------- Updated bug reference to just contain ID instead of the whole URL. Description ------- Adds support for query compilation in Hive Server 2 and adds Thrift support for compile/execute APIs. This enables scenarios that need to compile a query before it is executed, e.g. and ODBC driver that implements SQLPrepare/SQLExecute. This is commonly used for a client that needs metadata for the query before it is executed. The patch does not include the auto-generated thrift files per request in the associated JIRA. This addresses bug HIVE-4321. https://issues.apache.org/jira/browse/HIVE-4321 Diffs ----- service/if/TCLIService.thrift 4d7e89e service/src/java/org/apache/hive/service/cli/CLIService.java b53599b service/src/java/org/apache/hive/service/cli/EmbeddedCLIServiceClient.java 38d64c8 service/src/java/org/apache/hive/service/cli/ICLIService.java 7e863b5 service/src/java/org/apache/hive/service/cli/operation/ExecuteStatementOperation.java 9a1da59 service/src/java/org/apache/hive/service/cli/operation/SQLOperation.java 2fee93e service/src/java/org/apache/hive/service/cli/session/HiveSessionImpl.java 18594cb service/src/java/org/apache/hive/service/cli/thrift/ThriftCLIService.java 43d79aa service/src/java/org/apache/hive/service/cli/thrift/ThriftCLIServiceClient.java 5eb6157 Diff: https://reviews.apache.org/r/10425/diff/ Testing ------- Patch does not contain unit tests yet, but we have done some preliminary testing of this through our ODBC driver. Thanks, Sarah Parra